电能系统未来发展趋势及其对电力电子技术的挑战

被引:22
作者
刘进军
机构
[1] 电力设备电气绝缘国家重点实验室(西安交通大学电气工程学院)
基金
国家自然科学基金重点项目;
关键词
电能系统; 电力电子技术; 发展趋势; 电子化电能系统;
D O I
10.13648/j.cnki.issn1674-0629.2016.03.013
中图分类号
TM46 [变流器];
学科分类号
摘要
为了应对21世纪以来气候变化、环境和能源等问题的严峻挑战,电能系统逐步展现了新的发展趋势。首先,讨论和归纳了电能系统如下的发展趋势:更多地采用可再生能源;更多地采用基于微网形式的分布式电能系统;更多地采用直流方式进行输配电以及越来越电子化等。然后,分析了这些发展趋势对电力电子技术——电能转换与控制的核心技术提出的严峻挑战,并指出这些挑战中有些是依靠电力电子技术领域内的努力就能够应对的,而有些则需要电力电子技术与其他相关领域的密切合作才能有效应对。
引用
收藏
页码:78 / 81+8 +8
页数:5
相关论文
共 10 条
  • [1] Annual energy review2009. U.S.Energy Information Administration. . 2009
  • [2] General Steady-State Analysis and Control Principle of Electric Springs With Active and Reactive Power Compensations. Siew-Chong Tan,Chi Kwan Lee,Hui, S.Y. Power Electronics, IEEE Transactions on . 2013
  • [3] Modulation and closed-loop-based DC capacitor voltage control for MMC with fundamental switching frequency. Du Sixing,Liu Jinjun,Liu Teng. IEEE Transactions on Power Electronics . 2015
  • [4] Research on ubalanced-loadcorrention capability of two power electronic transfomer. Wang Xinyu,Xin Liu,Jinjun,Rongxiang Zhao. IEEE Transactions onPower Electronics . 2015
  • [5] Study on the influence of distribution lines to a parallel inverters system adopting the droop control method. ZHANG Xuan,LIU Jinjun,YOU Zhiyuan,et al. Journal of Pow er Electronics . 2013
  • [6] Comparison of conventional DC-DC converter and a family of diode-assisted DCDC converter in renew able energy application. ZHANG Yan,LIU Jinjun,MA Xiaolong. Journal of Pow er Electronics . 2014
  • [7] Intergrid:a future electronic energy network. BOROJEVICH D. IEEE Applied Power Electronics Conference 2011 . 2011
  • [8] Power electronics in emerging applications. TAN D F. IEEE Applied Pow er Electronics Conference 2014 . 2014
  • [9] Stability issues of Z+Z type cascade system in hybrid energy storage system (HESS). Liu F C,Liu J J,Zhang H D,et al. IEEE Transactions on Power Electronics . 2014
  • [10] Indirect Current Control Based Seamless Transfer of Three-phaseInverter in Distributed Generation. Liu Z,Liu J. IEEE Transactions on PowerElectronics . 2014